N-acetylcysteine (NAC) is the treatment of choice for acetaminophen poisoning; standard 72-h oral or 21-h intravenous protocols are most frequently used. There is controversy regarding which protocol is optimal and whether the full treatment course is always necessary. It would be challenging to address these questions in a clinical trial. We used DILIsym, a mechanistic simulation of drug-induc...

OBJECTIVES The objectives of this study were to determine the risk factors and life stressors that are prevalent among the acetaminophen deliberate self-poisoning (DSP) cases, to identify gender differences in the associated factors, and to determine the prevalence of psychiatric diagnosis and the patterns and types of psychotherapeutic interventions provided by psychiatrists. METHODS This is...

Acetaminophen (APAP) poisoning is the most common drug intoxication, which often leads to acute liver failure (ALF). In this study, the effects of different doses of APAP on aminotransferases (AST and ALT) and liver pathological lesions were assessed in young rats. 32 male albino Wistar rats were randomly selected and divided into eight groups. In case groups, three groups after one hour, and 3...

BACKGROUND Paracetamol (acetaminophen) poisoning is the leading cause of acute liver failure in Great Britain and the United States. Successful interventions to reduced harm from paracetamol poisoning are needed. To achieve this, the government of the United Kingdom introduced legislation in 1998 limiting the pack size of paracetamol sold in shops. Several studies have reported recent decreases...

OBJECTIVE To assess the effect of the UK Committee on Safety of Medicines' announcement in January 2005 of withdrawal of co-proxamol on analgesic prescribing and poisoning mortality. DESIGN Interrupted time series analysis for 1998-2007. SETTING England and Wales. DATA SOURCES Prescribing data from the prescription statistics department of the Information Centre for Health and Social Care...

conclusions these data suggest that am404’s concentration-time profile in the brain is similar to those of acetaminophen and its other metabolites. measurement of blood acetaminophen concentration seems to reflect the concentration of the prospective bioactive substance, am404. results the maximum plasma concentrations of acetaminophen and am404 in the rat brain were 15.8 µg/g and 150 pg/g, res...

INTRODUCTION The widespread availability of medication without prescription, so-called over the counter (OTC), and the rapid development of health consciousness of Poles is associated with broad access to medical information in the mass media. This causes patients to recognize their own disease, cancel doctor's appointments, and begin self-treatment. This time and money-saving behavior, often s...

Objective(s): Methylsulfonylmethane (MSM) is a sulfur-containing compound found in a wide range of human foods including fruits, vegetables, grains and beverages. In this study the effect of MSM pretreatment on acetaminophen induced liver damage was investigated. Materials and Methods: Male Sprague Dawley rats were pretreated with 100 mg/kg MSM for one week. On day seven rats were received ace...

Concentrations of glutathione S-transferase (GST; glutathione transferase; EC 2.5.1.18) B1 subunits, F protein, and the activity of alanine aminotransferase (ALT; EC 2.6.1.2) were measured in sequential plasma samples taken from nine patients with self-administered paracetamol (acetaminophen) poisoning. GST exceeded the reference interval in all patients at the time of admission, and F protein ...